def unlink(self):
c1 = self._connections.get_connection(self.head)
c2 = self._connections.get_connection(self.tail)
if c1 and c2:
adapter = Connector(c1.connected, self)
adapter.disconnect(self.head)
super().unlink()
def test_disconnect_proxy_port_to_block(diagram, block_item, proxy_port_item):
connector = Connector(block_item, proxy_port_item)
connector.connect(proxy_port_item.handles()[0], block_item.ports()[0])
connector.disconnect(proxy_port_item.handles()[0])
assert proxy_port_item.subject is None
assert proxy_port_item.diagram
def unlink(self):
assert self.canvas
canvas = self.canvas
c1 = canvas.get_connection(self.head)
c2 = canvas.get_connection(self.tail)
if c1 and c2:
adapter = Connector(c1.connected, self)
adapter.disconnect(self.head)
super().unlink()
def __call__(self):
handle = self.handle
item = self.item
connections = self.connections
cinfo = connections.get_connection(handle)
if self.disable:
log.debug(f"Not disconnecting {item}.{handle} (disabled)")
else:
log.debug(f"Disconnecting {item}.{handle}")
if cinfo:
adapter = Connector(cinfo.connected, item)
adapter.disconnect(handle)
def __call__(self):
handle = self.handle
item = self.item
connections = self.connections
cinfo = connections.get_connection(handle)
if self.disable:
log.debug(f"Disconnect callback disabled for {item}.{handle} (disabled)")
else:
log.debug(f"Disconnect callback {item}.{handle}")
if cinfo:
adapter = Connector(cinfo.connected, item)
adapter.disconnect(handle)
self.item.handle(
ItemDisconnected(self.item, self.handle, cinfo.connected, cinfo.port)
)
